CN220550681U - Bottom installation external member of steel construction post - Google Patents
Bottom installation external member of steel construction post Download PDFInfo
- Publication number
- CN220550681U CN220550681U CN202321629617.0U CN202321629617U CN220550681U CN 220550681 U CN220550681 U CN 220550681U CN 202321629617 U CN202321629617 U CN 202321629617U CN 220550681 U CN220550681 U CN 220550681U
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- CN
- China
- Prior art keywords
- spiral
- steel structure
- steel
- mounting
- hole
- Prior art date
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 65
- 239000010959 steel Substances 0.000 title claims abstract description 65
- 238000009434 installation Methods 0.000 title claims abstract description 33
- 238000010276 construction Methods 0.000 title claims description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 12
- 241000574149 Podotheca Species 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a bottom mounting kit of a steel structure column, which relates to the technical field of steel structures and comprises a steel structure, wherein a stabilizing mechanism is arranged on the outer surface of the steel structure, a mounting mechanism is arranged on the outer surface of the stabilizing mechanism, a bolt is arranged on the inner side of the mounting mechanism, a limiting mechanism is arranged in the mounting mechanism, and a spiral pin is arranged at the bottom of the limiting mechanism. The utility model has reasonable design structure, the spiral pin can be fixed below the installation mechanism through the limit mechanism, meanwhile, the shape of the spiral pin is spiral, and the stability of connection between the installation mechanism and the foundation pit is further limited through the spiral, so that the stability of installation of the bottom of the steel structure and the foundation pit is improved, and the problems that the existing grounding row is a straight round rod, the connection fastening force between the grounding row and the inside of the foundation pit in the up-down direction is limited, and the stability between the steel structure and the foundation pit is affected are solved.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a bottom mounting sleeve of a steel structure column.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets.
The column base, column base pad and base box are the basic starting point of room frame, have direct influence to the stability of steel construction post, the external member is installed to the bottom of a chinese patent of publication No. CN218406057U steel construction post, is provided with the column base through the lower part of steel construction post, column base and steel construction post cover are equipped with the podotheca in the department of contact, the bottom of steel construction post is provided with the bottom plate, has seted up multiunit through-hole on this bottom plate, the column base includes the base, the top of base is fixed with the contact plate, the multiunit locating hole has been seted up on the contact plate, the bottom fixed ground of base arranges, the podotheca includes the frame and sets up the inside groove in the frame, the frame is the hollow structure of top no face, multiunit screw hole has been seted up to the bottom of frame, corresponds between multiunit locating hole and the multiunit screw hole, steel construction post, column base and podotheca are fixed through the hole connection of seting on each it with fixing bolt.
The device is mainly buried through the ground connection row and the foundation pit of multiunit, improves the structural stability of steel structural column bottom, nevertheless arrange to straight down's round bar nature at the ground connection, and the connection fastening dynamics with the foundation pit is inside in the upper and lower direction is limited, influences the stability between steel construction and the foundation pit, and for this reason, we provide the bottom installation external member of steel structural column and solve above problem.
Disclosure of Invention
First) solving the technical problems
The utility model aims to make up the defects of the prior art and provides a bottom mounting sleeve of a steel structure column.
Two) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bottom installation external member of steel construction post, including the steel construction, the surface of steel construction is provided with stabilizing mean, stabilizing mean's surface is provided with installation mechanism, installation mechanism's inboard is provided with the bolt, installation mechanism's inside is provided with stop gear, stop gear's bottom is provided with the spiral and participates in.
Further, the stabilizing mechanism comprises a triangular plate and a positioning frame, one side surface of the triangular plate is fixedly connected with the outer surface of the steel structure, one side surface of the positioning frame is fixedly connected with the outer surface of the steel structure, and the bottom of the positioning frame is provided with a bulge.
Further, the installation mechanism comprises an installation sleeve, a sliding groove is formed in the outer surface of the installation sleeve, and a groove is formed in the inner wall of the installation sleeve.
Further, the inner wall of the chute is in sliding connection with the outer surface of the protrusion, the bottom of the steel structure is inserted into the groove, and the inner wall of the groove is installed at one end of the bolt.
Further, the limiting mechanism comprises a positioning hole, the positioning hole is formed in the inner wall of the groove, and the inner wall of the positioning hole is connected with a threaded rod in a threaded manner.
Further, the bottom of threaded rod and the top fixed connection of spiral participating in, spacing hole has been seted up at the top of threaded rod.
Further, a spiral hole is formed in the bottom of the positioning hole, and the inner wall of the spiral hole is connected with the spiral pin in a sliding mode.
Third), beneficial effects:
compared with the prior art, the bottom installation external member of this steel construction post possesses following beneficial effect:
1. according to the utility model, the spiral pins are fixed below the mounting mechanism through the limiting mechanism, meanwhile, the shape of the spiral pins is spiral, and the stability of connection between the mounting mechanism and the foundation pit is further limited through the spiral, so that the stability of mounting the bottom of the steel structure and the foundation pit is improved, and the problem that the stability between the steel structure and the foundation pit is affected due to limited connection fastening force between the existing grounding bars and the inside of the foundation pit in the up-down direction due to the fact that the grounding bars are straight rods is solved.
2. According to the utility model, the sliding groove is formed in the outer side of the mounting sleeve, the triangular plate and the locating frame are arranged in the outer side of the steel structure, the bulge is arranged at the bottom of the locating frame and inserted into the sliding groove, so that the hole in the steel structure is aligned with the hole in the mounting sleeve, the screw rod part in the screw rod penetrates through the hole in the steel structure, and the steel structure and the mounting sleeve are conveniently and accurately butted.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of a front view of the present utility model;
FIG. 3 is a cross-sectional view of a side view of the present utility model;
FIG. 4 is a partially exploded view of the present utility model;
fig. 5 is a schematic perspective view of a screw pin according to the present utility model.
In the figure: 1. a steel structure; 2. a stabilizing mechanism; 201. a triangle; 202. a positioning frame; 203. a protrusion; 3. a mounting mechanism; 301. a mounting sleeve; 302. a chute; 303. a groove; 4. a bolt; 5. a limiting mechanism; 501. positioning holes; 502. a threaded rod; 503. a limiting hole; 6. a spiral pin; 7. a spiral hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a bottom installation external member of steel construction post, including steel construction 1, steel construction 1's surface is provided with stabilizing mean 2, stabilizing mean 2 includes set square 201 and locating rack 202, a side and steel construction 1's surface fixed connection of set square 201, locating rack 202's a side and steel construction 1's surface fixed connection, locating rack 202's bottom is provided with protruding 203, locating rack 202's one side cross-section shape is H type, set square 201 quantity has a plurality of, distribute on steel construction 1's side, improve steel construction 1's stability, stabilizing mean 2's surface is provided with installation mechanism 3, installation mechanism 3 includes installation sleeve 301, the spout 302 has been seted up to installation sleeve 301's surface, the recess 303 has been seted up to installation sleeve 301's inner wall, the quantity of spout 302 has four, and be the rectangle and distribute, the inboard shape that recess 303 is located steel construction 1 outside is the adaptation, installation mechanism 3's inboard is provided with bolt 4, the inner wall and the surface sliding connection of protruding 203, steel construction 1's bottom and recess 303's inside grafting, the inner wall and bolt 4 one end installation, 4's recess part bottom and bolt 3 inside the inside of bolt portion are fixed on the steel construction 1 and protruding 1 through the boss 203, carry out the butt joint hole with the screw rod 1, thereby install the screw cap with the screw rod 1, the screw rod is fixed on the multiple screw rod 1 and the screw rod is fixed with the screw rod 1, the jack hole is convenient for carrying out.
The inside of installation mechanism 3 is provided with stop gear 5, stop gear 5 includes locating hole 501, the inner wall at recess 303 is seted up to locating hole 501, the inner wall threaded connection of locating hole 501 has threaded rod 502, through threaded connection between threaded rod 502 and the recess 303, realize with the equipment between the installation mechanism 3, the bottom of threaded rod 502 and the top fixed connection of spiral prong 6, spacing hole 503 has been seted up at the top of threaded rod 502, the cross-sectional shape of spacing hole 503 is the hexagonal, the screw thread of threaded rod 502 and the downward spiral of spiral prong 6 insert the adaptation, make inside the spiral prong 6 insert the foundation ditch, be convenient for simultaneously threaded rod 502 enter into locating hole 501 inside, the bottom of stop gear 5 is provided with spiral prong 6, spiral hole 7 has been seted up to the bottom of locating hole 501, the inner wall and the spiral prong 6 sliding connection of spiral hole 7 and spiral prong 6 adaptation, be convenient for with spiral prong 6 downwardly moving, insert inside the foundation ditch, stability through the stability of spiral restriction about improvement steel structure 1.
Working principle: the installation sleeve 301 is arranged inside a foundation pit, then the spiral pin 6 is inserted into the spiral hole 7 and rotated, the spiral pin 6 moves downwards along the spiral hole 7 and is inserted into the foundation pit, meanwhile, after the spiral pin 6 moves a certain distance, the threaded rod 502 is spirally inserted into the positioning hole 501 to fix the spiral pin 6 on the installation sleeve 301, the installation sleeve 301 is further connected with the foundation pit, meanwhile, the installation sleeve 301 is further limited to move up and down through the spiral pin 6, the stability between the installation sleeve 301 and the foundation pit is improved, then the steel structure 1 is inserted into the groove 303 inside the installation sleeve 301, the protrusion 203 is inserted into the chute 302, finally, the steel structure 1 and the installation sleeve 301 are installed and fixed through the bolt 4, and the steel structure 1 is assembled.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a bottom installation external member of steel construction post, includes steel construction (1), its characterized in that: the novel steel structure is characterized in that a stabilizing mechanism (2) is arranged on the outer surface of the steel structure (1), a mounting mechanism (3) is arranged on the outer surface of the stabilizing mechanism (2), a bolt (4) is arranged on the inner side of the mounting mechanism (3), a limiting mechanism (5) is arranged in the mounting mechanism (3), and a spiral pin (6) is arranged at the bottom of the limiting mechanism (5);
the mounting mechanism (3) comprises a mounting sleeve (301), a sliding groove (302) is formed in the outer surface of the mounting sleeve (301), a groove (303) is formed in the inner wall of the mounting sleeve (301), the inner wall of the sliding groove (302) is in sliding connection with the outer surface of the protrusion (203), the bottom of the steel structure (1) is inserted into the groove (303), and the inner wall of the groove (303) is mounted with one end of the bolt (4);
the limiting mechanism (5) comprises a positioning hole (501), the positioning hole (501) is formed in the inner wall of the groove (303), and a threaded rod (502) is connected with the inner wall of the positioning hole (501) in a threaded mode.
2. The bottom mounting kit for a steel structural column of claim 1, wherein: the stabilizing mechanism (2) comprises a triangular plate (201) and a positioning frame (202), one side surface of the triangular plate (201) is fixedly connected with the outer surface of the steel structure (1), one side surface of the positioning frame (202) is fixedly connected with the outer surface of the steel structure (1), and a protrusion (203) is arranged at the bottom of the positioning frame (202).
3. The bottom mounting kit for a steel structural column of claim 2, wherein: the bottom of threaded rod (502) is fixedly connected with the top of spiral participating in (6), spacing hole (503) have been seted up at the top of threaded rod (502).
4. A steel structural column bottom mounting kit according to claim 3, wherein: the bottom of the positioning hole (501) is provided with a spiral hole (7), and the inner wall of the spiral hole (7) is in sliding connection with the spiral pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629617.0U CN220550681U (en) | 2023-06-26 | 2023-06-26 | Bottom installation external member of steel construction post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629617.0U CN220550681U (en) | 2023-06-26 | 2023-06-26 | Bottom installation external member of steel construction post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220550681U true CN220550681U (en) | 2024-03-01 |
Family
ID=90002744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321629617.0U Active CN220550681U (en) | 2023-06-26 | 2023-06-26 | Bottom installation external member of steel construction post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220550681U (en) |
-
2023
- 2023-06-26 CN CN202321629617.0U patent/CN220550681U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |